JPH0412062B2 - - Google Patents

Info

Publication number
JPH0412062B2
JPH0412062B2 JP56044664A JP4466481A JPH0412062B2 JP H0412062 B2 JPH0412062 B2 JP H0412062B2 JP 56044664 A JP56044664 A JP 56044664A JP 4466481 A JP4466481 A JP 4466481A JP H0412062 B2 JPH0412062 B2 JP H0412062B2
Authority
JP
Japan
Prior art keywords
array
scanning
platen
lens
document
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP56044664A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56156069A (en
Inventor
Ei Kuriin Piitaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of JPS56156069A publication Critical patent/JPS56156069A/ja
Publication of JPH0412062B2 publication Critical patent/JPH0412062B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
    • H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
    • H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/113—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using oscillating or rotating mirrors
    • H04N1/1135—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using oscillating or rotating mirrors for the main-scan only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Image Processing (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP4466481A 1980-04-02 1981-03-26 Raster image scanning device Granted JPS56156069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/136,634 US4321628A (en) 1980-04-02 1980-04-02 Scanning apparatus

Publications (2)

Publication Number Publication Date
JPS56156069A JPS56156069A (en) 1981-12-02
JPH0412062B2 true JPH0412062B2 (de) 1992-03-03

Family

ID=22473687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4466481A Granted JPS56156069A (en) 1980-04-02 1981-03-26 Raster image scanning device

Country Status (2)

Country Link
US (1) US4321628A (de)
JP (1) JPS56156069A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135577A (en) * 1981-02-17 1982-08-21 Canon Inc Reader
DE3379916D1 (en) * 1982-07-22 1989-06-29 Minnesota Mining & Mfg Laser diode printer
US4675745A (en) * 1983-09-19 1987-06-23 Canon Kabushiki Kaisha Image reading apparatus
EP0143357B1 (de) * 1983-10-31 1988-06-08 Matsushita Electric Industrial Co., Ltd. Dokumentenabtaster und optische Vorrichtung dafür
US4630276A (en) * 1984-10-09 1986-12-16 Aeronca Electronics, Inc. Compact laser scanning system
JPH0337004Y2 (de) * 1984-12-28 1991-08-06
JPS61277254A (ja) * 1985-05-31 1986-12-08 Dainippon Screen Mfg Co Ltd 画像読取装置
US4750045A (en) * 1985-08-15 1988-06-07 Fuji Photo Film Co., Ltd. Light beam scanning system
FR2598273B1 (fr) * 1986-05-02 1988-08-26 Aerospatiale Senseur opto-electrique multichamp a transfert de charges
JP2686002B2 (ja) * 1991-08-20 1997-12-08 株式会社ピーエフユー 画像読取装置
US5448364A (en) * 1993-03-22 1995-09-05 Estek Corporation Particle detection system with reflective line-to-spot collector
GB9618720D0 (en) * 1996-09-07 1996-10-16 Philips Electronics Nv Electrical device comprising an array of pixels
JPH10257254A (ja) 1997-01-07 1998-09-25 Minolta Co Ltd 画像読み取り装置
DE10222685C1 (de) * 2002-05-22 2003-08-14 Oce Document Technologies Gmbh Einrichtung und Verfahren zum Abtasten einer Vorlage
KR100486113B1 (ko) * 2002-09-18 2005-04-29 매그나칩 반도체 유한회사 렌즈 내장형 이미지 센서의 제조 방법
JP5136778B2 (ja) * 2007-08-20 2013-02-06 セイコーエプソン株式会社 ラインヘッド及びそれを用いた画像形成装置
JP4864017B2 (ja) * 2008-01-16 2012-01-25 株式会社リコー 画像読取装置及び画像形成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341079A (en) * 1976-09-22 1978-04-14 Perkin Elmer Corp Device for illuminating annular sirface
JPS5485740A (en) * 1977-12-02 1979-07-07 Philips Nv Multiiaxes image formation optical system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241438A (en) * 1963-06-18 1966-03-22 Eastman Kodak Co Cylindrical lens scanning system
US3655284A (en) * 1969-03-28 1972-04-11 Xerox Corp Longitudinally insensitive lens strip imaging device
US3886309A (en) * 1972-02-22 1975-05-27 Xerox Corp Flat bed facsimile scanners
US3898627A (en) * 1974-03-22 1975-08-05 Ibm Optical printer having serializing buffer for use with variable length binary words
JPS5385452A (en) * 1977-01-06 1978-07-27 Canon Inc Range finder
JPS53104643U (de) * 1977-01-28 1978-08-23
US4149090A (en) * 1977-05-02 1979-04-10 Xerox Corporation Crossover arrangement for multiple scanning arrays
US4114037A (en) * 1977-05-16 1978-09-12 Northern Telecom Limited Multiple lens system for an optical imaging device
US4168900A (en) * 1978-04-24 1979-09-25 Minolta Camera Kabushiki Kaisha Compact erect optical imaging copier system and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341079A (en) * 1976-09-22 1978-04-14 Perkin Elmer Corp Device for illuminating annular sirface
JPS5485740A (en) * 1977-12-02 1979-07-07 Philips Nv Multiiaxes image formation optical system

Also Published As

Publication number Publication date
JPS56156069A (en) 1981-12-02
US4321628A (en) 1982-03-23

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